Workbench and work car

Abstract

The application provides a workbench and a work vehicle. The workbench comprises a body, a connecting piece and a work plate. The connecting piece is connected to the body, and the work plate is connected to the connecting piece. The connecting piece can rotate the work plate around the body. In a first state, the work plate covers the body, and a user can place articles on the work plate or the body. In a second state, the work plate rotates with the connecting piece, so that the work plate and the body are arranged at an angle. At this time, the work plate and the body are in an open state, and the use area of the workbench is increased.

Description

Technical Field

[0001] This application relates to the field of workbench technology, and in particular to a workbench and a work cart. Background Technology

[0002] A workbench is a stable working surface designed for professional activities such as maintenance, experimentation, or creation. However, existing workbenches have a small usable area, making it difficult to store and arrange when users have a lot of tools and items. Utility Model Content

[0003] The main purpose of this application is to provide a workbench and a work cart, which aims to solve the problem of the small usable area of ​​existing workbenches.

[0004] This application provides a workbench, the workbench comprising:

[0005] ontology;

[0006] A connector, which is connected to the body;

[0007] A working plate is connected to the connector, which enables the working plate to rotate around the body. In a first state, the working plate covers the body, and in a second state, the working plate and the body are arranged at an angle.

[0008] In some embodiments, the body has a mounting groove, and the connector includes a first shaft connector, a second shaft connector, and a rotating shaft. The first shaft connector is installed in the mounting groove and fixed to the body, and the first shaft connector has a groove. The second shaft connector is located in the groove. The first shaft connector has a first shaft hole, and the second shaft connector has a corresponding second shaft hole. The rotating shaft passes through the first shaft hole and the second shaft hole, and both ends of the rotating shaft are fixed to the body.

[0009] In some embodiments, the worktable further includes a connecting rod assembly, which includes a first connecting rod, a second connecting rod, and a first elastic member. One end of the first connecting rod is connected to the body, the second connecting rod is detachably connected to the first connecting rod, and the end of the second connecting rod away from the first connecting rod is connected to the work plate. A first cavity is formed in the first connecting rod, and a second cavity is formed in the second connecting rod. The first elastic member is disposed in the first cavity and the second cavity, and the first elastic member is elastically connected to the second connecting rod.

[0010] In some embodiments, the first elastic element is any one of a compression spring, a gas spring, a hydraulic rebound rod, or an elastic bellows.

[0011] In some embodiments, the connecting rod assembly further includes a locking member, wherein the first connecting rod includes a protrusion having a locking hole, and the locking member is capable of engaging with the locking hole to lock the displacement distance of the second connecting rod under the action of the first elastic member.

[0012] In some embodiments, the locking member includes a connecting shaft, a locking nut, a second elastic member, and a knob. The connecting shaft portion passes through the locking hole, the locking nut is fastened to the connecting shaft and the protrusion, the second elastic member is wound around the connecting shaft and the locking nut, and the knob is sleeved on the second elastic member. The second elastic member is capable of accumulating elastic potential energy and providing a reset driving force for the knob.

[0013] In some embodiments, the first connecting rod further includes a first rod body and a first mounting member, the first mounting member being fixed to the body and the first rod body being rotatably connected to the first mounting member; the second connecting rod further includes a second rod body and a second mounting member, the second mounting member being fixed to the working plate and the second rod body being rotatably connected to the second mounting member.

[0014] In some embodiments, the first mounting member includes a first base plate and two first side plates. The first base plate is screwed to the body, and the two first side plates are respectively connected to both sides of the first base plate. The first rod is axially connected to the two first side plates.

[0015] and / or;

[0016] The second mounting component includes a second base plate and two second side plates. The second base plate is screwed to the working plate, and the two second side plates are respectively connected to both sides of the second base plate. The second rod is axially connected to the two second side plates.

[0017] This application also provides a work vehicle, which includes the worktable as described above.

[0018] Beneficial effects:

[0019] This application provides a workbench and a work cart. The workbench includes a main body, a connector, and a work plate. The connector is connected to the main body, and the work plate is connected to the connector. The connector allows the work plate to rotate around the main body. In a first state, the work plate covers the main body, and the user can place items on the work plate or on the main body. In a second state, the work plate rotates with the connector, so that the work plate and the main body are set at an angle. At this time, the work plate and the main body are in an open state, increasing the usable area of ​​the workbench and making it convenient for the user to store and place tools. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0021] Figure 1 This is a structural diagram showing the working plate covered in this application.

[0022] Figure 2 This is a schematic diagram of the working board provided in this application in its open state.

[0023] Figure 3 for Figure 2 Enlarged schematic diagram of part A of the middle worktable.

[0024] Figure 4 for Figure 2 Enlarged schematic diagram of part B of the middle worktable.

[0025] Figure 5 This is a front view of the workbench provided in this application.

[0026] Figure 6 This is a cross-sectional view of the worktable along AA provided in this application.

[0027] Figure 7 This is a schematic diagram of the connecting rod assembly provided in this application.

[0028] Figure 8 for Figure 7 A partially exploded view of the connecting rod assembly.

[0029] Figure 9 for Figure 7 Another partially exploded view of the connecting rod assembly.

[0030] Figure 10 This is a structural diagram showing the drawer of the workbench provided in this application in the open state.

[0031] Figure 11 for Figure 10 A schematic diagram of the center handle.

[0032] Figure 12 This is a schematic diagram of the structure of the workbench provided in this application.

[0033] Icon description:

[0034] 100. Workbench;

[0035] 10. Body; 11. Table; 1101. Mounting slot; 1102. Receiving slot; 12. Handle component; 121. Shaft connection structure; 122. Flat plate; 123. Handle body; 13. Drawer;

[0036] 20. Working board; 21. Board body; 22. Flanged edge; 23. First opening; 24. Second opening;

[0037] 30. Connecting component; 31. First shaft connector; 32. Second shaft connector;

[0038] 40. Connecting rod assembly; 41. First connecting rod; 411. Protrusion; 42. Second connecting rod; 43. First elastic element; 44. First mounting component; 441. First base plate; 442. First side plate; 45. Second mounting component; 451. Second base plate; 452. Second side plate; 46. First rod body; 47. Second rod body;

[0039] 50. Locking component; 51. Connecting shaft; 52. Locking nut; 53. Second elastic component; 54. Knob; 200. Working cart; 201. Car body. Detailed Implementation

[0040] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0041] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0042] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the term "and / or" throughout the text includes three solutions; taking A and / or B as an example, it includes technical solution A, technical solution B, and a technical solution that simultaneously satisfies A and B. Furthermore, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of a person skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0043] Please see Figures 1-3 , Figure 1 This is a structural schematic diagram of the workbench with the cover provided in this application. Figure 2 This is a schematic diagram of the workbench in the open state provided in this application. Figure 3 for Figure 2 Enlarged schematic diagram of part A of the middle worktable.

[0044] This application provides a workbench 100, which includes a body 10, a connector 30, and a work plate 20. The connector 30 is connected to the body 10. The work plate 20 is connected to the connector 30, and the connector 30 allows the work plate 20 to rotate around the body 10. In a first state, the work plate 20 covers the body 10. In a second state, the work plate 20 and the body 10 are set at an angle. Understandably, in the first state, the work plate 20 is folded, allowing the user to place items on the work plate 20 or the body 10. In the second state, the work plate 20 rotates with the connector 30, causing the work plate 20 and the body 10 to be set at an angle, thus opening the work plate 20 and the body 10. This increases the usable area of ​​the workbench 100, allowing the user to place items not only on the body 10 but also hang items on the work plate 20.

[0045] Please combine Figure 6 refer to Figure 1 , Figure 6 This is a cross-sectional view of the workbench along AA provided in this application. In the second state, the included angle α between the work plate 20 and the body 10 can be 30°, 45°, 90°, 120°, 160°, etc. At 30°, the work plate 20 is only slightly raised, forming a low-angle tilt, facilitating quick operation by the user. At 90°, the work plate 20, after opening, forms a right angle with the body 10, providing stable support. At 120°, the work plate 20 can be unfolded to form a larger working surface.

[0046] In some embodiments, the work board 20 can be a pegboard, meaning it has multiple holes. These holes allow for easy adjustment of the positions of hooks, shelves, or accessories, freeing up desktop space on the main body 10 and keeping the work surface tidy, making it especially suitable for small work areas. Furthermore, tools can be rearranged according to work needs, making it suitable for scenarios where tools are frequently changed (such as handcrafting, repair, design, etc.) without the need for drilling or replacing the entire storage system.

[0047] Please combine Figure 5 refer to Figure 3 , Figure 5This is a front view of the workbench provided in this application. The workbench has multiple first openings 23 and multiple second openings 24. The first openings 23 are strip-shaped, and the second openings 24 are circular. The first openings 23 and second openings 24 are spaced apart. The first openings 23 can be used to thread ropes, straps, or other tools and materials, and the second openings 24 can be used for hook structures. The first openings 23 and second openings 24 can be used individually or in combination. This application does not limit the number or size of the first openings 23 and second openings 24.

[0048] In some embodiments, the length of the first opening 23 is 32 mm and the width is 6.5 mm, and the diameter of the second opening 24 is 6.5 mm. In two adjacent first openings 23 and second openings 24, the distance D1 between the center of one second opening 24 and the midpoint of the other first opening 23 is 16 mm, and the distance D2 between the center of one second opening 24 and the center of the other second opening 24 is also 16 mm.

[0049] Please refer to Figure 3 In some embodiments, the body 10 has a mounting groove 1101, and the connector 30 includes a first shaft connector 31, a second shaft connector 32, and a rotating shaft. The first shaft connector 31 is mounted in the mounting groove 1101 and fixed to the body 10. The first shaft connector 31 has a groove, and the second shaft connector 32 is located in the groove. The working plate 20 includes a plate body 21 and a flange 22 surrounding the plate body 21. The flange 22 can strengthen the structure of the working plate 20, and the flange 22 is fixed to the first shaft connector 31 by fasteners. The first shaft connector 31 has a first shaft hole, and the second shaft connector 32 has a corresponding second shaft hole. The rotating shaft passes through the first shaft hole and the second shaft hole respectively, and both ends of the rotating shaft are fixed to the body 10. Through the coaxial design of the two shaft connectors, the first shaft connector 31 can rotate around the second shaft connector 32, so that the working plate 20 can rotate smoothly and reduce friction and jamming.

[0050] In some embodiments, the connector 30 includes a first shaft connector 31, a second shaft connector 32, and a rotating shaft. The first shaft connector 31 and the second shaft connector 32 are arranged adjacent to each other. The first shaft connector 31 is provided with a first shaft hole, and the second shaft connector 32 is provided with a corresponding second shaft hole. The rotating shaft passes through the first shaft hole and the second shaft hole respectively, and both ends of the rotating shaft are fixed to the body 10.

[0051] Please refer to Figures 4-6 , Figure 4 for Figure 2 Enlarged schematic diagram of part B of the middle worktable. Figure 5 This is a front view of the workbench provided in this application. Figure 6This is a cross-sectional view of the workbench along AA provided in this application. In some embodiments, the workbench 100 further includes a connecting rod assembly 40, which includes a first connecting rod 41, a second connecting rod 42, and a first elastic member 43. One end of the first connecting rod 41 is connected to the body 10, the second connecting rod 42 is detachably connected to the first connecting rod 41, and the end of the second connecting rod 42 away from the first connecting rod is connected to the work plate 20. A first cavity is formed in the first connecting rod 41, and a second cavity is formed in the second connecting rod 42. The first elastic member 43 is disposed in the first cavity and the second cavity, so that the first elastic member 43 is elastically connected to the second connecting rod 42.

[0052] Specifically, the diameter of the first connecting rod 41 is larger than the diameter of the second connecting rod 42. The first connecting rod 41 can be fitted onto the second connecting rod 42, and the second connecting rod 42 can move within the first connecting rod 41. When the working plate 20 is placed on the body 10, the first elastic element 43 stretches. At this time, the working plate 20 is not completely parallel to the table surface, but is slightly tilted towards the body 10. Under the weight of the working plate 20, the working plate 20 can maintain its covered state. When the user lifts the working plate 20 upwards, the extension and retraction of the first elastic element 43 can drive the second connecting rod 42 to move, thereby changing the displacement distance of the second connecting rod 42 within the first cavity, so that the working plate 20 can form a certain angle with the table surface of the body 10.

[0053] In some embodiments, the workbench 100 further includes a torsion spring, one torsion foot of which is fixed to the work plate 20 and the other torsion foot is fixed to the body 10. The user can open the work plate 20 to any angle and reset the work plate 20 under the action of the torsion spring.

[0054] In some embodiments, the first elastic element 43 is any one of a compression spring, a gas spring, a hydraulic rebound rod, or an elastic bellows.

[0055] For example, the first elastic element 43 can be a compression spring. The compression spring stores energy when compressed by axial force and returns to its original shape after the external force is released. The structure of the compression spring is relatively simple and its performance will not be reduced due to sealing problems.

[0056] For example, the first elastic element 43 can be a gas spring. A gas spring is a device that uses a combination of compressed gas and oil to provide elastic support. During compression or extension, a gas spring can provide a relatively constant support force. Gas springs can integrate elasticity and damping functions and occupy less space.

[0057] For example, the first elastic element 43 can be a hydraulic rebound rod. A hydraulic rebound rod is a mechanical component that combines hydraulic damping and elastic reset functions. The hydraulic rebound rod can precisely control the rebound speed by adjusting the oil flow rate or valve opening, thus avoiding rigid impact.

[0058] For example, the first elastic element 43 can be an elastic bellows, which can provide flexible deformation and sealing functions. Its pleated structure can disperse stress and increase fatigue resistance.

[0059] Please refer to Figures 7-9 , Figure 7 This is a structural schematic diagram of the connecting rod assembly provided in this application. Figure 8 for Figure 7 A partially exploded view of the connecting rod assembly. Figure 9 for Figure 7 Another partially exploded view of the connecting rod assembly. In some embodiments, the connecting rod assembly 40 further includes a locking member 50, wherein the first connecting rod 41 includes a protrusion 411 with a locking hole, and the locking member 50 is capable of locking into the locking hole to lock the displacement distance of the second connecting rod 42 under the action of the first elastic member 43.

[0060] In some embodiments, multiple limiting members may be provided in the first connecting rod 41. When the second connecting rod 42 moves under the action of the first elastic member 43, different displacement distances can be locked by the limiting members.

[0061] In some embodiments, the locking member 50 includes a connecting shaft 51, a locking nut 52, a second elastic member 53, and a knob 54. The connecting shaft 51 partially passes through the locking hole, and the locking nut 52 is fastened to the connecting shaft 51 and the protrusion 411. The second elastic member 53 is wound around the connecting shaft 51 and the locking nut 52. The knob 54 is sleeved on the second elastic member 53. Pressing the knob 54 against the protrusion 411 can compress the second elastic member 53. The second elastic member 53 can accumulate elastic potential energy and provide a reset driving force for the knob 54, so that the locking member 50 pops outward.

[0062] Specifically, the connecting shaft 51 is partially inserted through the locking hole of the protrusion 411 and partially protrudes from the protrusion 411. The locking nut 52 is connected to the connecting shaft. The second elastic element 53 can be a spring. The second elastic element 53 is wound around the connecting shaft 51 and the locking nut 52. The knob 54 includes a bushing and a wrench. The bushing is fitted onto the second elastic element 53. The wrench has a recessed structure to facilitate user rotation. The user can rotate the knob 54 to drive the locking nut 52 to tighten the connecting shaft 51, thereby locking the displacement distance of the second connecting rod 42 under the action of the first elastic element 43. At this time, the working plate 20 and the body 10 can be fixed at an angle, and the working plate 20 will not be displaced.

[0063] In some embodiments, the first connecting rod 41 further includes a first rod body 46 and a first mounting member 44, the first mounting member 44 being fixed to the body 10, and the first rod body 46 being rotatably connected to the first mounting member 44. The second connecting rod 42 further includes a second rod body 47 and a second mounting member 45, the second mounting member 45 being fixed to the working plate 20, and the second rod body 47 being rotatably connected to the second mounting member 45.

[0064] In some embodiments, the first mounting member 44 includes a first base plate 441 and two first side plates 442. The first base plate 441 is screwed to the body 10, and the two first side plates 442 are respectively connected to both sides of the first base plate 441. The first connecting rod 41 is axially connected to the two first side plates 442.

[0065] In some embodiments, the second mounting member 45 includes a second base plate 451 and two second side plates 452. The second base plate 451 is screwed to the working plate 20, and the two second side plates 452 are respectively connected to both sides of the second base plate 451. The second connecting rod 42 is axially connected to the two second side plates 452.

[0066] Specifically, the first base plate 441 is screwed to the body 10 by at least one screw connector, which can be a screw, bolt, stud, etc. Two first side plates 442 are arranged opposite each other on both sides of the first base plate 441, and each first side plate 442 forms a triangular structure. The end of the first rod 46 away from the second connecting rod 42 is axially connected to the two first side plates 442, so that the first connecting rod 41 can rotate around the first mounting member 44.

[0067] The second base plate 451 is screwed to the working plate 20 by at least one screw connector, which can be a screw, bolt, stud, etc. Two second side plates 452 are arranged opposite each other on both sides of the second base plate 451, and each second side plate 452 forms a triangular structure. The end of the second rod 47 away from the first connecting rod 41 is axially connected to the two second side plates 452, so that the second connecting rod 42 can rotate around the second mounting member 45.

[0068] Please refer to Figures 10-11 , Figure 10 This is a structural diagram showing the drawer of the workbench provided in this application in its open state. Figure 11 for Figure 10 A schematic diagram of the center handle.

[0069] In some embodiments, the body 10 includes a drawer 13, which can be in a push-pull state to expand the storage space of the body 10, further increasing the usable area of ​​the workbench 100 based on the work board 20, and improving storage capacity and user comfort.

[0070] In some embodiments, the workbench 100 includes a table 11 and a handle 12, the table 11 having a slot, and the handle 12 being rotatably disposed in the slot.

[0071] Specifically, the handle 12 includes a flat plate 122 and a handle body 123 connected to the flat plate 122. The handle body 123 is semi-circular. When the handle is not needed, the table 11 is in the state of a flat plate 122. The flat plate 122 is provided with a shaft connection structure 121, through which the flat plate 122 can be shafted to the table 11. The handle 12 can rotate around the shaft connection structure 121, so that the handle body 123 protrudes from the table 11.

[0072] In some embodiments, the table 11 is provided with a receiving slot 1102, which is located on the side of the table 11 near the work board 20. In a first state, the work board 20 covers the receiving slot 1102. In a second state, the work board 20 is opened, the receiving slot 1102 is exposed, and the user can place items into the receiving slot 1102.

[0073] Please refer to Figure 12 , Figure 12 The present application provides a mobile work vehicle. The work vehicle includes a workbench 100 and a vehicle body 201 as described above. The workbench 100 is detachably mounted on the vehicle body 201 of the work vehicle 200. The work vehicle 200 is also provided with multiple wheels to facilitate the user to move the work vehicle 200 to transport the workbench 100.

[0074] The above description is merely a preferred embodiment of this application and does not limit the patent scope of this application. Any equivalent structural transformations made based on the concept of this application and the contents of the specification and drawings of this application, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this application.

Claims

1. A workbench, characterized in that, The workbench includes: ontology; A connector, which is connected to the body; A working plate is connected to the connector, which enables the working plate to rotate around the body. In a first state, the working plate covers the body, and in a second state, the working plate and the body are arranged at an angle.

2. The workbench according to claim 1, characterized in that, The main body has an installation groove. The connecting member includes a first shaft connector, a second shaft connector, and a rotating shaft. The first shaft connector is installed in the installation groove and fixed to the main body. The first shaft connector has a groove. The second shaft connector is located in the groove. The first shaft connector has a first shaft hole. The second shaft connector has a corresponding second shaft hole. The rotating shaft passes through the first shaft hole and the second shaft hole. Both ends of the rotating shaft are fixed to the main body.

3. The workbench according to claim 1, characterized in that, The workbench also includes a connecting rod assembly, which includes a first connecting rod, a second connecting rod, and a first elastic element. One end of the first connecting rod is connected to the body, and the second connecting rod is detachably connected to the first connecting rod. The end of the second connecting rod away from the first connecting rod is connected to the work plate. A first cavity is formed inside the first connecting rod, and a second cavity is formed inside the second connecting rod. The first elastic element is disposed in the first cavity and the second cavity, and the first elastic element is elastically connected to the second connecting rod.

4. The workbench according to claim 3, characterized in that, The first elastic element is any one of a compression spring, a gas spring, a hydraulic rebound rod, or an elastic bellows.

5. The workbench according to claim 3, characterized in that, The connecting rod assembly further includes a locking member. The first connecting rod includes a protrusion with a locking hole. The locking member can be locked into the locking hole to lock the displacement distance of the second connecting rod under the action of the first elastic member.

6. The workbench according to claim 5, characterized in that, The locking component includes a connecting shaft, a locking nut, a second elastic element, and a knob. The connecting shaft portion passes through the locking hole, the locking nut is fastened to the connecting shaft and the protrusion, the second elastic element is wound around the connecting shaft and the locking nut, and the knob is sleeved on the second elastic element. The second elastic element can accumulate elastic potential energy and provide a reset driving force for the knob.

7. The workbench according to claim 3, characterized in that, The first connecting rod further includes a first rod body and a first mounting member. The first mounting member is fixed to the main body, and the first rod body is rotatably connected to the first mounting member. The second connecting rod further includes a second rod body and a second mounting member. The second mounting member is fixed to the working plate, and the second rod body is rotatably connected to the second mounting member.

8. The workbench according to claim 7, characterized in that, The first mounting component includes a first base plate and two first side plates. The first base plate is screwed to the main body, and the two first side plates are respectively connected to both sides of the first base plate. The first rod is axially connected to the two first side plates. and / or; The second mounting component includes a second base plate and two second side plates. The second base plate is screwed to the working plate, and the two second side plates are respectively connected to both sides of the second base plate. The second rod is axially connected to the two second side plates.

9. The worktable according to any one of claims 1-8, characterized in that, The working plate is provided with a plurality of first openings and a plurality of second openings. The first openings are strip-shaped and the second openings are circular.

10. A work vehicle, characterized in that, Includes the worktable as described in any one of claims 1-9.

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